The European Union is considering strengthening its eastern borders with the creation of a "drone wall", a proposal presented by the President of the European Commission, Ursula von der Leyen.

In today's rapidly advancing technological landscape, the promotion and application of popular science achievements are particularly important. To encourage more outstanding popular science ...

Take a woman whose legs no longer function, or a striving young survivor of unspeakable tragedy, and strap her or him in, and ...